Finding the Fourth Proportional to 49,819.83, 68,749.34 and 27,158.33

Step by Step Solution

1. Step 1: Write the proportion equation
   49,819.83 : 68,749.34 = 27,158.33 : x
2. Step 2: Convert to fraction form
   49,819.83/68,749.34 = 27,158.33/x
3. Step 3: Cross multiply
   49,819.83x = 68,749.34 × 27,158.33
4. Step 4: Simplify right side
   49,819.83x = 1,867,116,783.46
5. Step 5: Solve for x
   x = 1,867,116,783.46/49,819.83
6. Step 6: Final answer
   x = 37,477.38